/usr/include/vtkQtChartScene.h is in libvtk5-qt4-dev 5.8.0-14.1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkQtChartScene.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
/// \file vtkQtChartScene.h
/// \date March 12, 2008
#ifndef _vtkQtChartScene_h
#define _vtkQtChartScene_h
#include "vtkQtChartExport.h"
#include <QGraphicsScene>
class vtkQtChartMouseBox;
/// \class vtkQtChartScene
/// \brief
/// The vtkQtChartScene class is used to draw the mouse box and make
/// it possible for chart layers to clip correctly.
class VTKQTCHART_EXPORT vtkQtChartScene : public QGraphicsScene
{
public:
/// \brief
/// Creates a chart scene.
/// \param parent The parent object.
vtkQtChartScene(QObject *parent=0);
virtual ~vtkQtChartScene() {}
/// \brief
/// Sets the chart mouse box.
/// \param box The chart mouse box.
void setMouseBox(vtkQtChartMouseBox *box) {this->Box = box;}
protected:
/// \brief
/// Allows the chart layers to clip their objects.
/// \param painter The painter to use.
/// \param numItems The length of the \c items array.
/// \param items The list of graphics items to draw.
/// \param options The graphics item painting options.
/// \param widget The widget being painted.
virtual void drawItems(QPainter *painter, int numItems,
QGraphicsItem **items, const QStyleOptionGraphicsItem *options,
QWidget *widget=0);
/// \brief
/// Draws the chart mouse box in the foreground.
/// \param painter The painter to use.
/// \param area The area to update.
virtual void drawForeground(QPainter *painter, const QRectF &area);
private:
vtkQtChartMouseBox *Box; ///< Stores the mouse box.
};
#endif
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